Plastics piping systems for non-pressure underground drainage and sewerage. Polyethylene (PE). Specifications for pipes, fittings and the system— 36 стр.
Plastics piping systems for non-pressure underground drainage and sewerage. Polypropylene with mineral modifiers (PP-MD). Specifications for pipes, fittings and the system— 38 стр.
Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems. Components for vacuum drainage systems and for drainage systems on ships— 36 стр.
Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure. Polypropylene (PP). Specifications for pipes, fittings and the system— 38 стр.
